• Journal of Agricultural Extension & Community Development
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• v.30 no.4
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• pp.213-227
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• 2023

This paper aims to examine the farmers' perceptions of the importance and feasibility of climate change awareness and adaptive measures in agriculture, utilizing paired sample t-tests and Importance-Performance Analysis (IPA). Significant differences were found in farmers' views on the importance and urgency of climate change issues, with specific factors standing out. The IPA analysis identified key issues requiring sustained attention, including climate change magnitude, extreme weather events, livestock damage scale, pest fluctuations, and variability in flowering periods. Additionally, the study revealed significant disparities in farmers' perceptions of the importance and feasibility of adaptive measures, except for specific items related to heat indices.

• The Journal of the Korea Contents Association
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• v.20 no.4
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• pp.264-272
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• 2020

This study focused on the reality that the necessity to professionalize women marriage immigrants is increasing. The purpose of this study is to analyze the determinants of rural female marriage immigrants' entry into the specialized field. The factors are categorized into social and institutional factors. Based on the labor market segmentation theory, which finds the imbalance of the labor market in terms of institutional and structural factors, factors affecting rural female marriage immigrants entering managerial or professional occupations were set as social relation factors, cultural adaptation factors, and policy support experience factors. As a result of analysis, they are all found to have a statistically significant effect on rural female marriage immigrants entering managerial or professional occupations. The policy implications are that for rural immigrant women to grow into professionals, social relations and cultural learning capabilities, including language skills, need to be strengthened, as well as continued governmental support.

• Journal of Digital Convergence
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• v.13 no.4
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• pp.283-293
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• 2015

This study explores experiences of male family care worker who are caring for their family members with chronic health conditions at home. Qualitative methodologies were used; semi-structured in-depth interviews with seven participants. Data were analysed using thematic analysis. Results indicated that men are playing greater roles in the provision of care for family members. Findings are presented as three themes: adaptation of role transformations, development for new relationships, and learning to cope with the unexpected. The results suggest that male family care workers experience changes in the ways that they adapt their traditional roles to the new roles they assume as caregivers. Implications for social workers and other care providers are discussed.

• Journal of Korean Society for Atmospheric Environment
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• v.21 no.6
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• pp.561-571
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• 2005

To introduce an emissions trading system for GHG that currently have no reduction requirements, the following should be considered as priorities: eliciting the participation of the industrial sector and linking GHG emission trading systems to the emissions trading system (implemented from July 2007) that has become part of national policy with the enactment of the Special Act. Two directions can serve as viable alternatives in that regard. One is a baseline-and-credit method based on incentive auctioning. This has the advantage of inducing participation through economic incentives without a reductions commitment. The downside of this method is that it requires vast investments, as well as the fact that reaching an agreement between participants and the government to decide an objective baseline is difficult. On the other hand, the cap-and-trade method set forth in the Special Act is attractive in that it can be integrated with the air pollutant emissions trading system, but it would be difficult to elicit the participation of the industrial sector in the absence of GHG emission reduction requirements. In the current situation, it would be preferable for the government to induce the participation of the industrial sector by devising a wide variety of incentives because taking part in the emissions trading system before reducing GHG emissions offers large incentives through learning by doing. The timing of GHG reduction commitments and emissions trading system implementation may be uncertain but their Implementation will be unavoidable. Thus the government needs to facilitate preparations for emissions trading of GHG in the future and continuously review its operation in integration with the air pollutant emissions trading system to maximize adaptation and teaming by doing effect in the industrial sector.

• The KIPS Transactions:PartD
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• v.11D no.5
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• pp.1177-1188
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• 2004

Multi-agent systems have been developed for supporting intelligent collaboration of distributed and independent software entities and are be-ing widely used for various applications. For the collaboration among agents, conversation policies (or interaction protocols) mutually agreed by agents are used. In today's dynamic electronic market environment, there can be frequent changes in conversation policies induced by the changes in transaction methods in the market, and thus, the importance of ad hoc conversation policies is increasing. In existing agent platforms, they allow the use of only several standard or fixed conversation policies, which requires inevitable re implementation for ad hoc conversation policies and leads to inefficiency and intricacy. This paper designs an agent platform that supports ad hoc conversation policies and presents the prototype implementation. The suggested system includes an exchangeable and interpretable conversation policy model, a meta conversation procedure for exchanging new conversation policies, and a mechanism for performing actual transactions with exchanged conversation policies in run time in an adaptive way.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.34 no.3B
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• pp.311-317
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• 2009

The traditional network anomaly detection systems execute the threshold-based detection without considering dynamic network environments, which causes false positive and limits an effective resource utilization. To overcome the drawbacks, we present the adaptive network anomaly detection model based on artificial immune system (AIS) in centralized network. AIS is inspired from human immune system that has learning, adaptation and memory. In our proposed model, the interaction between dendritic cell and T-cell of human immune system is adopted. We design the main components, such as central node and router node, and define functions of them. The central node analyzes the anomaly information received from the related router nodes, decides response policy and sends the policy to corresponding nodes. The router node consists of detector module and responder module. The detector module perceives the anomaly depending on learning data and the responder module settles the anomaly according to the policy received from central node. Finally we evaluate the possibility of the proposed detection model through simulation.

• The Journal of the Convergence on Culture Technology
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• v.7 no.1
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• pp.533-538
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• 2021

The purpose of this study is to consider the perception, which education-related workers and parents have, associated with guaranteeing the right to learn for youth migrants in Korea. The study was especially intended to analyze the opportunities and adaptions of youth migrants and make policy suggestions accordingly. To this purpose, this study implemented one-on-one in-depth interviews with research participants to collect and analyze data. This research yielded four categories: initial settlement, social security support as a fundamental right, learning rights guarantees, and psychological support. Also, seven subcategories were elicited. The suggestions based on results are followings: first, the legal basis for learning support for middle-aged adolescents; second, curriculum composition for school maladjusted middle-aged adolescents; third, individualized support system; fourth, the active promotion of support systems such as information provision; fifth, the diversification of policy for psychological stability.

• Journal of Digital Convergence
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• v.13 no.11
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• pp.471-479
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• 2015

In this study, we measured lung function and lung diffusing capacity of Jeju women divers who were gathering activities in the sea waters of the low temperature. The results Compared with ordinary women of the same age group were as follows: First, FVC and FVC% of Jeju women divers were significantly higher than the general population. Second, $FEV_1/FVC$ had no significant difference the difference between the general population and Jeju women divers. Third, $FEF_{25{\sim}75%}$ in both groups was in the normal level, especially Jeju women divers groups showed significantly higher FEF results than normal women. Fourth, DLCO is no significant difference between the Jeju divers and the general female group. Despite the advanced age of Jeju women divers These results indicated that adaptation and development of state institutions while performing long-term lung apnea immersion activities. Despite the advanced age of Jeju women divers These results indicated that adaptation and development of state institutions while performing long-term lung apnea immersion activities.

• Journal of Digital Convergence
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• v.16 no.5
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• pp.373-383
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• 2018

The purpose of this study was to identify menopausal resilience in middle-aged women. The data were collected from 227 middle-aged women who participated in friendship and religious activities in the Jeonbuk province. The data were collected through self-report questionnaires, which were constructed to Self-efficacy, family support, social support, menopausal adaptation, resilience. Data were analyzed using frequencies, means, $X^2$_Test, pearson's correlation coefficient and multiple regression with SPSS/WIN 23. Regular exercise(${\beta}=-.15$, p<.01), self-efficacy(${\beta}=.29$, p=<.001), social support(${\beta}=.29$, p=<.001), menopausal Adaptation(${\beta}=.17$, p<.01) were influencing factors and these variables showed an explanatory power of 35.3% (F=18.65, p<.001). Therefore, it is suggested that middle-aged women in menopause can plan to overcome the menopausal crisis positively through nursing interventions that include self-efficacy and social support.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.32 no.1B
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• pp.1-10
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• 2007

We propose a new approach to accommodate bidirectional asymmetric traffic demands as well as unexpected dynamic internet traffic variation in the WDM mesh network by using optical networking technologies. In the proposed scheme, an intermediate node determines the optical path based on the switching statistics of IP router of the node which characterizes the Internet traffic variation, which in effect provides a dynamic and distributed traffic control over the network. It is expected to reduce the efficiency deterioration of RWA(Routing and Wavelength Assignment) due to the real-time variation of Internet traffic so that expandability and flexibility of the network can be enhanced. In this paper, we describe a methodology for traffic behavior analysis at a node, and the decision policy of the establishment/release of optical path. In addition, we evaluate the performance of the proposed scheme through the computer simulations.